Replenishment Of Def - IHI IC75-2 Operation Manual

Replenishment of DEF

When the DEF level on the display gets low or the DEF
mark flashes (replenishment of DEF required),
replenish DEF.
1. Open the DEF tank cover (1) and remove the filler
cap (2).
2. Slowly replenish the specified DEF. (The tank
capacity of this machine is 19 liters.)
3. Securely close the filler cap (2).
• If there is DEF leak, wipe off with a dry cloth or similar object. If DEF is not wiped off,
it will crystallize and whiten.
• When replenishing, be careful not to introduce dust and other foreign objects into the
DEF tank. They will cause clogging in the DEF pump, DEF pipe and DEF injector.
Changing the DEF pump filter
As a maintenance item of the DEF pipe, it is necessary to change the DEF pump filter (post-
processing DEF dosing filter).
Regarding the above filter change, please refer to the Engine Operation Manual that comes with
this machine and implement it as an inspection and maintenance item of specified period.
(Please refer to CUMMINS MANUAL QSL6.7 CM2350 B105.)
IC75-2 ENG
MAINTENANCE
1
0
4-25
DEF level gauge
gradation mark
0 . 0 V
3
2
－0.0
P
Ｘ10 0 0
m i n - 1
DEF tank
CA-C401320